As you may know, I'm a bit of a gadget freak. I haven't gotten around to blogging about my Nokia 770 internet tablet (which I got cheap last year and happily use to check e-mail and listen to internet radio via radioten.com) or my little wifi-enabled Nikon S51c digital camera, but last week I acquired two new friends in my office, a Nabaztag and a Chumby.